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how do you adjust x axis endstops?  

Eminent Member
how do you adjust x axis endstops?

ok so I have a problem with the pinda not aligning with the circle on the print bed when using the autohome function... of course it will not calibrate xyz (so they say) unless the pinda is at least 60 % in the circle....  I emailed Prusa for help and there solution was that I need to adjust the x axis endstop and refered me to  this link   

so my question is how exactly am I suppose to adjust the x axis endstop???  the frame itself is as square as it can be and you can see the y axis is aligned fine.    only way I can think of is to losen the bolts on the frame and slide the whole assembly to the right??

Posted : 04/06/2019 8:25 pm
Active Member
RE: how do you adjust x axis endstops?


Could it be that support mean to check the endstop mounted left from the fan?

Note the orientation of the part, arrow shows the side, which will be in contact with the extruder.

Posted : 07/06/2019 7:22 am
Honorable Member
RE: how do you adjust x axis endstops?

I believe they mean loosening the actual microswitch, which probably has some play to it while loose and then tightening it again in a position that offsets the error you're seeing.

Posted : 07/06/2019 8:48 am